*
     * @return default current page number
     */
    protected int getDefaultCurrentPageNumber() {
        return Constants.DEFAULT_ADMIN_PAGE_NUMBER;
    }

    /**
     * Gets the default page size from system configuration.
     *
     * @return default page size
     */
    protected int getDefaultPageSize() {
        return ComponentUtil.getFessConfig().getPagingPageSizeAsInteger();

     */
    @Override
    protected void setupHtmlData(final ActionRuntime runtime) {
        super.setupHtmlData(runtime);
        runtime.registerData("helpLink", systemHelper.getHelpLink(fessConfig.getOnlineHelpNameFileauth()));
    }

    /**
     * Returns the action role for this admin action.
     *
     * @return the role name
     */
    @Override
    protected String getActionRole() {
        return ROLE;

        super();
    }

    /**
     * A map containing query information for KeyMatch.
     * The key is a virtual host, and the value is a map of terms and boost information.
     */
    protected volatile Map<String, Map<String, List<Tuple3<String, QueryBuilder, ScoreFunctionBuilder<?>>>>> keyMatchQueryMap =
            Collections.emptyMap();

    /**
     * Initializes the helper.

     * Request counters per IP address.
     * Entries automatically expire after the configured window period.
     */
    protected Cache<String, AtomicLong> requestCounters;

    /**
     * Blocked IPs with automatic expiration.
     * Entries automatically expire after the configured block duration.
     */
    protected Cache<String, Boolean> blockedIps;

    /**
     * Default constructor.
     */
    public RateLimitHelper() {

     */
    @Resource
    protected SearchEngineClient searchEngineClient;

    // ===================================================================================
    //                                                                               Hook
    //                                                                              ======
    @Override
    protected void setupHtmlData(final ActionRuntime runtime) {

     * @return the extractor instance for processing the document
     * @throws FessSystemException if no suitable extractor can be found
     */
    @Override
    protected Extractor getExtractor(final ResponseData responseData) {
        final ExtractorFactory extractorFactory = ComponentUtil.getExtractorFactory();
        if (extractorFactory == null) {

import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;

public class SuppressErrorReportValveTest extends UnitFessTestCase {

    private SuppressErrorReportValve valve;

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        valve = new SuppressErrorReportValve();
    }

    @Test
    public void test_constructor() {
        assertNotNull(valve);

 */
package org.codelibs.core.lang;

/**
 * Utility class for object operations.
 *
 * @author wyukawa
 */
public abstract class ObjectUtil {

    /**
     * Do not instantiate.
     */
    protected ObjectUtil() {
    }

    /**
     * Returns true if the two objects are equal, or both are null.
     *
     * @param object1 the first object
     * @param object2 the second object

/**
 * Utility class for conversions related to {@link Float}.
 *
 * @author higa
 */
public abstract class FloatConversionUtil {

    /**
     * Do not instantiate.
     */
    protected FloatConversionUtil() {
    }

    /**
     * Converts to {@link Float}.
     *
     * @param o
     *            The object to convert
     * @return The converted {@link Float}
     */

    @Resource
    protected WebConfigService webConfigService;

    // ===================================================================================
    //                                                                               Hook
    //                                                                              ======
    @Override
    protected void setupHtmlData(final ActionRuntime runtime) {